mirror of
https://github.com/elyby/oauth2-server.git
synced 2024-12-27 07:20:18 +05:30
55 lines
1.9 KiB
Markdown
55 lines
1.9 KiB
Markdown
---
|
|
layout: default
|
|
title: V5 Security Improvements
|
|
permalink: /v5-security-improvements/
|
|
---
|
|
|
|
# V5 Security Improvements
|
|
|
|
As part of Mozilla's [Secure Open Source](https://wiki.mozilla.org/MOSS/Secure_Open_Source) programme this library underwent a security audit.
|
|
|
|
The findings of this library have been fixed in the following releases - `5.1.4` and `6.0.0`
|
|
|
|
### 5.1.4
|
|
|
|
Version `5.1.4` is a backwards compatbile with other `5.1.x` releases.
|
|
|
|
You will notice in your server logs a message like this:
|
|
|
|
> You must set the encryption key going forward to improve the security of this library - see this page for more information https://oauth2.thephpleague.com/v5-security-improvements/
|
|
|
|
To supress this notice once you have instantiated an instance of `\League\OAuth2\Server\AuthorizationServer` you should call the `setEncryptionKey()` method passing in at least 32 bytes of random data.
|
|
|
|
You can generate this using `base64_encode(random_bytes(32))`. Alternatively if you're using a framework such as Laravel which has a encryption key already generated you can pass in that (in the case of Laravel use `env('APP_KEY')`).
|
|
|
|
For example:
|
|
|
|
```php
|
|
// Setup the authorization server
|
|
$server = new AuthorizationServer(
|
|
$clientRepository,
|
|
$accessTokenRepository,
|
|
$scopeRepository,
|
|
$privateKeyPath,
|
|
$publicKeyPath
|
|
);
|
|
$server->setEncryptionKey('lxZFUEsBCJ2Yb14IF2ygAHI5N4+ZAUXXaSeeJm6+twsUmIen');
|
|
```
|
|
|
|
### 6.0.0
|
|
|
|
Version `6.0.0` is not backwards compatible with version `5.1.x` but only requires you to make one like of code change:
|
|
|
|
```patch
|
|
$server = new AuthorizationServer(
|
|
$clientRepository,
|
|
$accessTokenRepository,
|
|
$scopeRepository,
|
|
$privateKeyPath,
|
|
+ 'lxZFUEsBCJ2Yb14IF2ygAHI5N4+ZAUXXaSeeJm6+twsUmIen'
|
|
- $publicKeyPath
|
|
);
|
|
```
|
|
|
|
All you need to do is replace the public key that was being passed into the constructor of `AuthorizationServer` with a 32 bit encryption key.
|